发布求助
文献互助 智能选刊 最新文献

2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)最新文献

筛选
英文 中文
Designing a Programmable Solar Simulator for the Study of Photovoltaic Panels 用于光伏板研究的可编程太阳模拟器的设计
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108143
C. Pomazan
{"title":"Designing a Programmable Solar Simulator for the Study of Photovoltaic Panels","authors":"C. Pomazan","doi":"10.1109/ATEE58038.2023.10108143","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108143","url":null,"abstract":"In order to study the behavior of photovoltaic (PV) panels, controlled simulation of lighting conditions is a must. For the comparative analysis of the maximum power point tracking algorithms, these lighting conditions must be reproduced identically for each individual algorithm. This article proposes such a controlled lighting system that can be easily integrated into a more complex system for the study of PV panels. Due to size and energy consumption considerations, the solar simulator is sized for 20W photovoltaic panels, but it can be easily expanded for PV panels of higher power. The lighting control can be done manually or automatically, and the simulator operation can be independent or synchronized with other experimental measurement modules. In case of automatic operation, the simulator allows establishing and memorizing a lighting profile that can be played later individually or periodically. The simulator can generate step or ramp lighting variations that can be combined within the lighting profile for programmable time duration for each interval.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133951800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development of Secure Remote Connection for the Electronics Laboratory Based on Red Pitaya Board 基于红火龙果板的电子实验室安全远程连接的开发
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108298
Ciprian-Marian Stan, L. Scripcariu
{"title":"Development of Secure Remote Connection for the Electronics Laboratory Based on Red Pitaya Board","authors":"Ciprian-Marian Stan, L. Scripcariu","doi":"10.1109/ATEE58038.2023.10108298","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108298","url":null,"abstract":"Designing exceptional engineering study programs that cater to individual needs, provide adaptable learning paths, and enable easy and quick access to relevant educational resources and instructors is a complex and demanding task that must be resolved to ensure a bright future for engineering education. The laboratory plays a vital role in engineering and applied science education. As the internet and IT (Information technology - term that includes the development, installing and use of anything to do with computing and telecommunications) technologies have evolved and connected people globally, the development of virtual and remote laboratories has become inevitable. This innovation is beneficial for students enrolled in traditional classroom-based courses, as well as online or distance learning programs. Students can now extend or adjust their study time, thanks to the growing number of smart and portable devices that can connect to the internet. This convenience greatly facilitates their ability to manage their time and acquire self-directed learning skills, which will be helpful in their future careers. The flexibility and convenience offered by virtual and remote laboratories benefit educational institutions with limited funding as well, as they reduce maintenance expenses and enable universities to collaborate on experiments.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":" 18","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113953290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advanced Down-Counting Operation in SPICE SPICE中的高级计数操作
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108172
I. Guran, A. Florescu, L. Perisoara, M. Teodorescu, I. Bacîș, Alexandru Vasile
{"title":"Advanced Down-Counting Operation in SPICE","authors":"I. Guran, A. Florescu, L. Perisoara, M. Teodorescu, I. Bacîș, Alexandru Vasile","doi":"10.1109/ATEE58038.2023.10108172","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108172","url":null,"abstract":"One of the most important steps in the circuit design is simulation, which is used to validate the circuit before the physical implementation. Simulation Program for Integrated Circuits Emphasis (SPICE) is a popular and accurate simulator where behavioral models of the circuits are needed in order to perform the simulation. Over the last decade, the digital and mixed-signal circuits have become the most encountered type of circuits, where the up and down counting operations are essential. There is a lot of research on up and down counters in the literature, but only the up-counting operation has been approached in SPICE until now. For this reason, in this article, an advanced down-counting operation modeling technique is proposed, which aims to model an any-number of bits down-counter accurately, focusing on eliminating the limitation given by the number of bits of a down-counter and providing a fast simulation time. The verification of the down-counter model is done using the SPICE-based simulator environment OrCAD Capture.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122924416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Numerical and Experimental Study of the Airflow in a Square Section Bifurcation 方截面分岔气流的数值与实验研究
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108180
Doru-Daniel Cristea, N. Tanase, C. Balan
{"title":"Numerical and Experimental Study of the Airflow in a Square Section Bifurcation","authors":"Doru-Daniel Cristea, N. Tanase, C. Balan","doi":"10.1109/ATEE58038.2023.10108180","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108180","url":null,"abstract":"Bifurcating geometries are ubiquitous in many natural and engineered systems, ranging from air conditioning units to biological respiratory pathways. The study of such geometries is of paramount importance to ensure the optimal performance and functionality of the system under investigation. This study centers on the medical aspect, specifically, the bifurcating geometry of the human trachea. A 3D-printed model of a bifurcation with comparable dimensions to the trachea was utilized to perform a range of measurements and visualizations. The paper is dedicated to the experimental studies and numerical simulations of the airflow in a 3D bifurcation with a square section.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115536293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Detection of Melanomas Using Ensembles of Deep Convolutional Neural Networks 基于深度卷积神经网络的黑素瘤检测
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108394
L. Ichim, Razvan-Ionut Mitrica, D. Popescu
{"title":"Detection of Melanomas Using Ensembles of Deep Convolutional Neural Networks","authors":"L. Ichim, Razvan-Ionut Mitrica, D. Popescu","doi":"10.1109/ATEE58038.2023.10108394","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108394","url":null,"abstract":"Melanoma represents one of the most aggressive and dangerous skin cancers, leading to mortality if not detected and treated in time. To help dermatologists in the early detection of melanoma, recently artificial intelligence techniques have been developed and systems based on neural networks are capable of detecting these lesions with high precision. The article proposes two implementations of such multi-network systems (assemblies of efficient neural networks) with good performance for melanoma detection from dermatoscopic images. The first model is one based on the fusion of the decisions of several neural networks considering the weights associated with the individual networks. The second model is one of Horizontal Voting based on the voting of some network models obtained from the basic networks, at various numbers of epochs. Both models give relatively good results, the last one having an accuracy of 94.06% in melanoma detection.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115571196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A Study on Cognitive and Emotional Processes Carried Out through EEG Wave Processing 脑电波处理对认知和情绪过程的研究
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108206
T. Paraschiv, D. Cochior, Ioana - Raluca Adochiei, Ruxandra Victoria Paraschiv, Cosmin Karl Bänicä, Felix Constantin Adochiei
{"title":"A Study on Cognitive and Emotional Processes Carried Out through EEG Wave Processing","authors":"T. Paraschiv, D. Cochior, Ioana - Raluca Adochiei, Ruxandra Victoria Paraschiv, Cosmin Karl Bänicä, Felix Constantin Adochiei","doi":"10.1109/ATEE58038.2023.10108206","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108206","url":null,"abstract":"This research aims to contribute to a better understanding of the neural processes behind cognitive and emotional processes. Current studies suggest that EEG wave analysis and related techniques have the potential to provide essential insights into mental and emotional processes and identify biomarkers of neuropsychiatric disorders. To obtain a comprehensive and nuanced view of cognitive and emotional activity, we utilized the asymmetry theory to investigate the associations between all types of EEG waves. This approach allowed us to understand better the interplay between various types of brain activity and their potential implications for cognitive and emotional processes.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114291888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Automating Students’ Decision Processes in a Smart Campus 智能校园中学生决策过程的自动化
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108094
Veronica Opranescu, Irina Nedelcu, A. Ionita
{"title":"Automating Students’ Decision Processes in a Smart Campus","authors":"Veronica Opranescu, Irina Nedelcu, A. Ionita","doi":"10.1109/ATEE58038.2023.10108094","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108094","url":null,"abstract":"Given the technology evolution and the introduction of the smart campus concept, this paper considers their impact on educational processes in the specialization of automation and industrial informatics. The goal was to study the characteristics implemented in existing systems and to create an application based on use cases defined in our faculty, for guidance and automation of students’ decisions in regard with their educational path. In order to apply smart campus concepts, we focused on administrative processes, like subjects’ exchange, with support from a virtual assistant designed to guide students through their decision activities. This also includes the generation of a personalized calendar for students and professors, based on their own timetable.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126943452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Obtaining Hydrogen Using PWM Controlled Constant Current Source 利用PWM控制恒流源获取氢气
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108352
Cerasela Cămui, V. Petre
{"title":"Obtaining Hydrogen Using PWM Controlled Constant Current Source","authors":"Cerasela Cămui, V. Petre","doi":"10.1109/ATEE58038.2023.10108352","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108352","url":null,"abstract":"Currently, there is a high demand of new energy sources that are easy to find and use. Water, made up of hydrogen and oxygen, is not a fossil fuel and is inexhaustible on our planet and everywhere in the universe. This common element is seen as the best renewable and non-polluting fuel on the planet. Ever since the beginning of the 20th century, a solution has been sought to use hydrogen instead of conventional fuels. This work proposes an optimized PWM adjustable current source, with a frequency corelated to the water dissociation frequencies. The current source was realized and tested for electrolysis.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"88 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126308310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Raspberry Pi-based Remote and Real-time Monitoring of an IoT Gateway 基于树莓派的物联网网关远程实时监控
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108362
Silvian–Marian Petrica, Mihaela-Gabriela Boicu, Mihaela Vasluianu, G. Neculoiu
{"title":"Raspberry Pi-based Remote and Real-time Monitoring of an IoT Gateway","authors":"Silvian–Marian Petrica, Mihaela-Gabriela Boicu, Mihaela Vasluianu, G. Neculoiu","doi":"10.1109/ATEE58038.2023.10108362","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108362","url":null,"abstract":"This paper aimed to develop an IoT gateway that takes data from a repository and transmits it to a PowerApps application. There the data is stored for users in tables and graphics and compared with information from other sources available inside the PowerApps. Moreover, due to the large data storage capacity as well as the connection to APIs we can see at any time of the day various meteorological information, but we can also compare them with those of the past.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131507239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study Environment Automatic Monitoring 学习环境自动监控
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2023-03-23 DOI: 10.1109/ATEE58038.2023.10108185
C. Ciufudean, C. Buzduga
{"title":"Study Environment Automatic Monitoring","authors":"C. Ciufudean, C. Buzduga","doi":"10.1109/ATEE58038.2023.10108185","DOIUrl":"https://doi.org/10.1109/ATEE58038.2023.10108185","url":null,"abstract":"Given the timeliness of this thematic, we propose an automatic system with the help of which the user complies certain conditions so that the hours spent at the computer do not affect his health, taking into account the right distance from the monitor, the correct body position, the brightness of the ambient environment, as well as warning the user about the time optimal working time at the computer, office or reading time and recommending breaks at a certain time interval.","PeriodicalId":398894,"journal":{"name":"2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131854104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信